常规无刷电机接线方式-适用于2418-2430
Connection mode A | 适用于2418 2430 |
Pin NO. | 信号(SIGN AL) | I/O | 规格(Specification) | 备注(Remark) |
1 | 接地(GND) | 输入(I N ) | 接地(Ground ) | 黑色引线,接地(Black wire,Ground) |
2 | 电机供电端口(Vcc) | 输入(IN) | DC 12V(Operating range8V~l 5V) DC 24V(Operating range8V~26V) |
红色引线,电机供电轮入 (Red wire, motor power supply) |
3 | 脉冲信号发生器(FG ) | VOH ) | 输入(IN) | 1.5V≤V≤ , at5V | 黄色引线 , 这是集电极开路输出(NPN) , 可根据移相使用 FG输出检测转速(Yellow wire,this is the open collector output(NPN),which can detect the rotation speed using the FG output according to the phase shift) |
VOL ) | 0.6V max | ||||
(Signal current) | 3mA max | ||||
Output pulse | 9 (9 pulse) | ||||
4 | 脉宽调制 | VOH ) | 输出 (OUT) |
0-5.0V | 白色引线(White wire) |
VOL ) | Min 1.5V | 电机停止,高电平=电机停止(Motor stop,High=stop) | |||
Input voltage) | Max 0.6V | 电机运行,低电平=电机运行(Motor running,low=start) | |||
脉冲频率 (PWM frequency) |
20kHz~30kHz (Advised 20kHz-30kHz) |
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5 | 正反转 (CW&CCW) |
Input voltage) | 输入(IN) | 0-5.0V | Orange wire,CCW CW Select |
VOH ) | Min 1.5V | CCW(CCW,High=CCW) | |||
VOL ) | Max 0.6V | CW(CW,Low=CW) |
备注(Note) : 1、Vcc 与GND 端口不可交换使用(Vcc and GND can not be used interchangeably )。 2、请在马达停止状态下进行CW / CCW 切换 ,在运转过程中切换有可能造成内部电子元件损坏。 (Please switeh CW/CCW after the motor is fully stopped. In order to avoid any damage.) 3、电机启动方法 .红色引线接正极电源 ,黑色引线为GND 及白色引线端口为低电平时 ,电机启动 ,电机初始转向通常为CCW 。当需要切换转向时 ,将橙色引线、白色引线同时为低电平时,即切换电机转向。 (How to start the motor: Red wire connect to the positive, black and white wires connect to the GND.If CCW direction: Connect white wire to low level power; If CW direction: Connect both black、 white and orange wires to low level power.) |